System GX - mame (0286) machine

MAME: 0286 - Released: 2026-02-25T16:02:51 - Machines: 49738 - rom: 368235 - disk: 1396

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
konamigx	konami/konamigx.cpp		yes	no	no	yes	System GX	1994	Konami

snap

System GX png snap

System GX jpg snap thumbnail

Key	Length	LastWriteTime	Width	Height	HorizontalResolution	VerticalResolution	PaletteLength	PixelFormat	PropertyItems
konamigx	3044	29/12/2025 11:31:26	320	240	96	96	0	Format24bppRgb	305:MAME 0.99u2 (Aug 14 2005)

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	288	224	59.185606	62060606	1024	24	312	1024	16	240	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
imperfect	good	unsupported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
300a01.34k	131072	d5fa95f5	c483aa98ff8ef40cdac359c19ad23fea5ecc1906	maincpu	0	good	no

chip

type	tag	name	clock
cpu	maincpu	Motorola MC68EC020	24000000
cpu	soundcpu	Motorola MC68000	8000000
cpu	dasp	Texas Instruments TMS57002 "DASP"	12000000
audio	dasp	Texas Instruments TMS57002 "DASP"	12000000
audio	speaker	Speaker
audio	k054539_1	Konami 054539 ADPCM	18432000
audio	k054539_2	Konami 054539 ADPCM	18432000

device_ref

tag	name
:maincpu	m68ec020
:soundcpu	m68000
:dasp	tms57002
:k053252	k053252
:eeprom	93c46_16
:screen	screen
:palette	palette
:k056832	k056832
:k055555	k055555
:k054338	k054338
:k055673	k055673
:speaker	speaker
:k056800	k056800
:k054539_1	k054539
:k054539_2	k054539

sound

channels
1

feature

type	status	overall
sound		imperfect

input

players	coins	service	tilt
4	2	yes	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3
joy	1	3	8	no
joy	2	3	8	no
joy	3	3	8	no
joy	4	3	8	no

port, analog

port_tag	analog_masks
:EEPROMOUT
:INPUTS
:SERVICE
:SYSTEM_DSW

dipswitch

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	65536

location

name	number	inverted
SW2	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	65536	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	131072

location

name	number	inverted
SW2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	131072	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	262144

location

name	number	inverted
SW2	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	262144	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	524288

location

name	number	inverted
SW2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	524288	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	1048576

location

name	number	inverted
SW2	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1048576	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	2097152

location

name	number	inverted
SW2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2097152	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	4194304

location

name	number	inverted
SW2	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	4194304	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	8388608

location

name	number	inverted
SW2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	8388608	yes
On	0	no

Sound Output

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Sound Output	SYSTEM_DSW	16777216

location

name	number	inverted
SW1	1	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Stereo	0	yes
Mono	16777216	no

Flip Screen

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Flip Screen	SYSTEM_DSW	33554432

location

name	number	inverted
SW1	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	33554432	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	67108864

location

name	number	inverted
SW1	3	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	67108864	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	134217728

location

name	number	inverted
SW1	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	134217728	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	268435456

location

name	number	inverted
SW1	5	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	268435456	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	536870912

location

name	number	inverted
SW1	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	536870912	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	1073741824

location

name	number	inverted
SW1	7	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	1073741824	yes
On	0	no

Unused

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Unused	SYSTEM_DSW	2147483648

location

name	number	inverted
SW1	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
Off	2147483648	yes
On	0	no